package com.jiazhong.servlets;



import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**注解实现*/

@WebServlet("/servletTest03")
public class ServletTest03 extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    final     String username=req.getParameter("username");
        if ("zhangsan".equals(username)) {
            resp.getWriter().write("yicunzai");
        }else {
            resp.getWriter().write("yonghumingkeyong");
        }
    }
}
